148054144

素因数分解:

$2^7\times 7^1\times {\mathrm{373}}^1\times {\mathrm{443}}^1$

素因数の和:837

約数の個数: 64

約数和(自身を含む): 338754240

約数和(自身を除く): 190700096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 373, 443, 448, 746, 886, 896, 1492, 1772, 2611, 2984, 3101, 3544, 5222, 5968, 6202, 7088, 10444, 11936, 12404, 14176, 20888, 23872, 24808, 28352, 41776, 47744, 49616, 56704, 83552, 99232, 165239, 167104, 198464, 330478, 334208, 396928, 660956, 1156673, 1321912, 2313346, 2643824, 4626692, 5287648, 9253384, 10575296, 18506768, 21150592, 37013536, 74027072, 148054144]

約数ペア:

[(1, 148054144), (2, 74027072), (4, 37013536), (7, 21150592), (8, 18506768), (14, 10575296), (16, 9253384), (28, 5287648), (32, 4626692), (56, 2643824), (64, 2313346), (112, 1321912), (128, 1156673), (224, 660956), (373, 396928), (443, 334208), (448, 330478), (746, 198464), (886, 167104), (896, 165239), (1492, 99232), (1772, 83552), (2611, 56704), (2984, 49616), (3101, 47744), (3544, 41776), (5222, 28352), (5968, 24808), (6202, 23872), (7088, 20888), (10444, 14176), (11936, 12404)]